Title of article
Products of Several Toeplitz Operators
Author/Authors
Gu، نويسنده , , Caixing Gu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
45
From page
483
To page
527
Abstract
In this paper we give a necessary and sufficient condition for Ta1Ta2…Tan=Ta1a2…an where the Taiʹs are Toeplitz operators on the Hardy space of the unit disk. We then show that Ta1Ta2Ta3Ta4Ta5Ta6=0 if and only if one of ai is identically zero. A criteria for the compactness of Ta1Ta2…Tan−Ta1a2…an is also given.
Keywords
Compact operator , Hankel operator , Toeplitz operator
Journal title
Journal of Functional Analysis
Serial Year
2000
Journal title
Journal of Functional Analysis
Record number
1549778
Link To Document